Confound Confounding is when a researcher does not control some extraneous variables that may influence the results...the only variable that should influence the results is the variable being studied.
Fairfax, Virginia. This article is about the independent city surrounded by Fairfax County. For the county, see Fairfax County, Virginia. For the town in Culpeper County, formerly named Fairfax, see Culpeper, Virginia. Fairfax (/ËfÉÉr.fÃ¦ks/ FAIR-faks), colloquially Central Fairfax, Downtown Fairfax, Fairfax City, Oldtown Fairfax, Historic Fairfax, or the City of Fairfax, is an independent city in the Commonwealth of Virginia. As of the 2010 census the population was 22,565, which had risen to an estimated 24,013 as of 2015.
Fairfax is a town in Allendale County, South Carolina, United States. The population was 3,206 at the 2000 census. Fairfax is located at 32Â°57â²27â³N 81Â°14â²16â³W / 32.9575Â°N 81.23778Â°W / 32.9575; -81.23778 (32.957633, -81.237794). According to the United States Census Bureau, the town has a total area of 3.3 square miles (8.6 kmÂ²), all of it land.